7776097320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{38321}}^1$

素因数の和:38443

約数の個数: 128

約数和(自身を含む): 24832656000

約数和(自身を除く): 17056558680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 89, 95, 114, 120, 152, 178, 190, 228, 267, 285, 356, 380, 445, 456, 534, 570, 712, 760, 890, 1068, 1140, 1335, 1691, 1780, 2136, 2280, 2670, 3382, 3560, 5073, 5340, 6764, 8455, 10146, 10680, 13528, 16910, 20292, 25365, 33820, 38321, 40584, 50730, 67640, 76642, 101460, 114963, 153284, 191605, 202920, 229926, 306568, 383210, 459852, 574815, 728099, 766420, 919704, 1149630, 1456198, 1532840, 2184297, 2299260, 2912396, 3410569, 3640495, 4368594, 4598520, 5824792, 6821138, 7280990, 8737188, 10231707, 10921485, 13642276, 14561980, 17052845, 17474376, 20463414, 21842970, 27284552, 29123960, 34105690, 40926828, 43685940, 51158535, 64800811, 68211380, 81853656, 87371880, 102317070, 129601622, 136422760, 194402433, 204634140, 259203244, 324004055, 388804866, 409268280, 518406488, 648008110, 777609732, 972012165, 1296016220, 1555219464, 1944024330, 2592032440, 3888048660, 7776097320]

約数ペア:

[(1, 7776097320), (2, 3888048660), (3, 2592032440), (4, 1944024330), (5, 1555219464), (6, 1296016220), (8, 972012165), (10, 777609732), (12, 648008110), (15, 518406488), (19, 409268280), (20, 388804866), (24, 324004055), (30, 259203244), (38, 204634140), (40, 194402433), (57, 136422760), (60, 129601622), (76, 102317070), (89, 87371880), (95, 81853656), (114, 68211380), (120, 64800811), (152, 51158535), (178, 43685940), (190, 40926828), (228, 34105690), (267, 29123960), (285, 27284552), (356, 21842970), (380, 20463414), (445, 17474376), (456, 17052845), (534, 14561980), (570, 13642276), (712, 10921485), (760, 10231707), (890, 8737188), (1068, 7280990), (1140, 6821138), (1335, 5824792), (1691, 4598520), (1780, 4368594), (2136, 3640495), (2280, 3410569), (2670, 2912396), (3382, 2299260), (3560, 2184297), (5073, 1532840), (5340, 1456198), (6764, 1149630), (8455, 919704), (10146, 766420), (10680, 728099), (13528, 574815), (16910, 459852), (20292, 383210), (25365, 306568), (33820, 229926), (38321, 202920), (40584, 191605), (50730, 153284), (67640, 114963), (76642, 101460)]